CVE-2026-39496 HIGH

CVE-2026-39496: WordPress YayMail plugin <= 4.3.3 - SQL Injection vulnerability

Vendor Yaycommerce

Product YayMail

Weakness CWE-89 · SQLi

Published April 8, 2026

Last update April 29, 2026

View on NVD All CVEs

CVSS base score

7.6/10

Attack vector Network

Attack complexity Low

Privileges required High

User interaction None

Confidentiality High

Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

What the vulnerability does

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in YayCommerce YayMail yaymail allows Blind SQL Injection.This issue affects YayMail: from n/a through <= 4.3.3.

Key dates

Disclosure timeline

April 8, 2026 CVE published

April 29, 2026 Record updated